package p60;

import java.util.concurrent.locks.Lock;
import java.util.concurrent.locks.ReentrantLock;

public class HelloGC {
    public static void main(String[] args) throws InterruptedException {
        System.out.println("**********HelloGC");
        Thread.sleep(Integer.MAX_VALUE);

        ReentrantLock lock = new ReentrantLock();
        lock.lock();

        lock.unlock();
//        byte[] bytes = new byte[50 * 1024 * 1024];
    }
}
